save project

diy.py

 # 写入同学们的捐赠明细：'小兰：12本'、'小丽：11本'、'李文：9本'、'张伟：1
-file1=open(r'c:\Users\CM\Desktop\test.txt','w',encoding='utf-8')
+file1=open(r'c:\Users\CM\Desktop\test.txt','r',encoding='utf-8')
 file1.write('小兰:12本')
 
 file1.close()
-
+with open(r'c:\Users\CM\Desktop\test.txt','r',encoding='utf-8')
+file1:
+    a=file1.read()
+    print(a)